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China Wholesale hall sensor Factory – LMEC-19 Doppler Effect Experiment – Labor

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China Wholesale hall sensor Factory – LMEC-19 Doppler Effect Experiment – Labor Detail:

Experiments
1. The resonant frequency of ultrasonic transducer;
2. Measuring Doppler effect
3. The velocity of sound is measured by Doppler effect.
Main technical parameters

Description

Specifications

Power signal source Signal frequency: 20hz ~ 60 khz

Minimum step value: 0.0011 hz

Frequency accuracy: ±20ppm

Output voltage: 1mv ~ 20vp-p

Impedance 50 ohm

Stepping motor intelligent motion control system Linear uniform motion 0.01 ~ 0.2m/s adjustable, positive and negative direction operation. with limit protection: Photoelectric threshold, travel switch limit
Doppler frequency shift 0 to ± 10hz
System frequency measurement accuracy ±0.02hz
Resolution of frequency measurement 0.01hz
Dual trace oscilloscope Self-prepared

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China Wholesale hall sensor Factory –  LMEC-19 Doppler Effect Experiment – Labor detail pictures


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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for China Wholesale hall sensor Factory – LMEC-19 Doppler Effect Experiment – Labor , The product will supply to all over the world, such as: Burundi, panama, Austria, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our merchandise are favored by domestic and foreign customers. With your support, we'll build a better tomorrow!
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